14021024401 has 2 divisors, whose sum is σ = 14021024402. Its totient is φ = 14021024400.

The previous prime is 14021024387. The next prime is 14021024447. The reversal of 14021024401 is 10442012041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12678534801 + 1342489600 = 112599^2 + 36640^2 .

It is a cyclic number.

It is not a de Polignac number, because 14021024401 - 2¹⁹ = 14020500113 is a prime.

It is not a weakly prime, because it can be changed into another prime (14021021401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7010512200 + 7010512201.

It is an arithmetic number, because the mean of its divisors is an integer number (7010512201).

Almost surely, 2^14021024401 is an apocalyptic number.

It is an amenable number.

14021024401 is a deficient number, since it is larger than the sum of its proper divisors (1).

14021024401 is an equidigital number, since it uses as much as digits as its factorization.

14021024401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 14021024401 its reverse (10442012041), we get a palindrome (24463036442).

The spelling of 14021024401 in words is "fourteen billion, twenty-one million, twenty-four thousand, four hundred one".